... Power Station auxiliary machinery factory,etc.3.MOQ:1 Piece 4.Payment term: T/T or L/C at sight 5 ... center and less than 2 complaint cases . 2, material of steel type of 15#,20#,25#,30#.35#,40#,45#,46 ... ,40Cr,42CrMo,20Cr2Ni4,5CrNiMo,15CrNiMo,20CrNiMo,35CrMo,40CrNiMo,etc.4, accept processing on giving materials. 5, excellent heat treatment. hot rolled steel sheet